How do I size an industrial air compressor?

Size a compressor by the total CFM (cubic feet per minute) your tools and equipment require at their operating PSI, then add roughly 30% headroom for future growth and to avoid running the unit at 100% duty. Add the CFM of every tool that may run simultaneously, match the required pressure (most shop applications run 90-125 PSI), and confirm your available electrical supply (voltage and phase). A1 Compressor Warehouse offers free sizing support to match the right compressor to your application.

What is the difference between oil-free and oil-lubricated air compressors?

Oil-lubricated compressors use oil to lubricate and seal the compression element, offering long life and lower cost for general industrial use, but they require oil changes and can carry trace oil into the air. Oil-free compressors deliver Class 0 air with no oil in the airstream, which is essential for medical, dental, food, electronics, and pharmaceutical applications where any oil contamination is unacceptable. Anest Iwata oil-free scroll compressors are a common choice for these clean-air needs.

What size air compressor do I need for air tools?

Check the CFM requirement for each air tool and add the CFM of all tools that will run at once, then add about 30% headroom. Light tools like impact wrenches need 3-5 CFM, while continuous-demand tools like sanders or grinders can need 8-12 CFM or more. For most professional shops a two-stage compressor in the 5-10 HP range covers a single-bay operation; larger shops and production lines typically move to rotary screw compressors for continuous duty.

Is A1 Compressor Warehouse an authorized dealer?

Yes. A1 Compressor Warehouse is an authorized dealer for Atlas Copco, Anest Iwata, Mattei, Schulz, and EL-AV. Every product ships with genuine OEM parts and full manufacturer warranty. We serve customers nationwide with fast US shipping and provide service in the Carolinas.

What is the difference between a rotary screw and a reciprocating air compressor?

Reciprocating (piston) compressors are ideal for intermittent use and lower-duty applications, delivering high pressure at a lower upfront cost. Rotary screw compressors are built for continuous duty, running cooler and quieter with steadier air delivery, which makes them the standard for shops and plants that use air throughout the day. Variable-speed (VSD) rotary screw models further cut energy costs by matching output to demand.

Do air compressors come with a warranty and shipping?

Yes. All compressors sold by A1 Compressor Warehouse include the full manufacturer warranty and genuine OEM parts. We ship nationwide across the United States, offer same-day quotes, and provide expert sizing support to help you select the right unit before you buy.

Atlas Copco

Name: A1 Compressor Warehouse
Address: Clover, SC, US
Telephone: (803) 526-5797

A1 Compressor Warehouse is an authorized Atlas Copco distributor, stocking their full range of rotary screw compressors, oil-free units, and compressed air accessories. Atlas Copco is one of the most trusted names in industrial compressed air — their GA series rotary screw compressors, ZR oil-free units, and SF scroll compressors set the benchmark for reliability and energy efficiency in demanding applications.

We carry Atlas Copco compressors for manufacturing, automotive, food and beverage, pharmaceutical, and general industrial use. As an authorized dealer, we provide genuine factory parts, full manufacturer warranty, and access to Atlas Copco service documentation. Whether you need a compact 5 HP unit for a service bay or a 75 HP variable-speed drive compressor for a production facility, we can help you size, source, and ship it.

Same-day quotes on Atlas Copco equipment. Call (803) 526-5797 or use our quote request form.

Atlas CopcoAtlas Copco XAS 110 KD8 Portable Air CompressorSKU 8162 0610 90

25 HP94 CFM7.52 gal

$25,972.20

Atlas Copco U110 Utility Mount Towable Compressor

Atlas CopcoAtlas Copco U110 Utility Mount Portable Air CompressorSKU 8162 1036 94

25 HP110 CFM5.28 gal

$30,928.50

Atlas CopcoAtlas Copco X-Air 185-100 (cold weather) Portable Air CompressorSKU 8972 4220 45

49.6 HP189 CFM27 gal

$36,886.60

Atlas CopcoAtlas Copco XATS 250 KD8 Portable Air CompressorSKU 8162 0100 22

65 HP189 CFM23 gal

$57,393.70

Atlas CopcoAtlas Copco X-Air 375 150 JD Portable Air CompressorSKU 8972 4220 48

88 HP375 CFM8 gal

$88,252.10

Atlas CopcoAtlas Copco XAS 400-150 PACE JD Portable Air CompressorSKU 8972 4226 09

134 HP400 CFM52 gal

$92,896.50

Atlas CopcoAtlas Copco E-Air H250 Portable Air CompressorSKU 8162010079

50 HP177 CFMN/A gal

$66,906.40

Atlas CopcoAtlas Copco E-Air H185 Portable Air CompressorSKU 8162010080

35 HP132 CFMN/A gal

$55,872.00

Atlas CopcoBBD 15ESKU 8311 0104 02$3,717.00

Atlas CopcoAtlas Copco Pole Butt (TAM 19) Tamper AccessorySKU 3310 1024 77$155.06

Atlas CopcoAtlas Copco Pole Butt (TAM 14) Tamper AccessorySKU 3310 1024 73$132.81

Atlas CopcoAtlas Copco TEX 07PE Pneumatic Chipping HammerSKU 8461 0209 20

36 CFM @ 90 PSI

$1,074.00

Atlas CopcoAtlas Copco TEX 12 PE Pneumatic Pick HammerSKU 8461 0211 38

42 CFM @ 90 PSI

$1,461.00

Atlas CopcoAtlas Copco TEX 1133 R Pneumatic Rivet BusterSKU 9238 9817 85

50 CFM @ 90 PSI

$1,848.00

Atlas CopcoAtlas Copco TEX 40PE Pneumatic Breaker / Paving BreakerSKU 8461022804

85 CFM @ 90 PSI

$2,062.50

Atlas CopcoAtlas Copco DKR 36R Pneumatic Combo Hammer / DrillSKU 8463 0103 50

22 CFM @ 90 PSI

$1,254.75

Atlas CopcoAtlas Copco BBD 12TS Pneumatic Surface Rock DrillSKU 8311 0102 98

47 CFM @ 90 PSI

$3,137.25

Atlas CopcoAtlas Copco BBC 34W Pneumatic Underground Rock DrillSKU 8311 0408 05

187 CFM @ 90 PSI

$6,660.75

Atlas CopcoAtlas Copco SBL 06 PE Pneumatic Concrete ScabblerSKU 8461 0250 12

28 CFM @ 90 PSI

$1,311.00

Atlas CopcoAtlas Copco TAM 19 Pneumatic TamperSKU 8461 0250 15$1,525.50

Atlas CopcoAtlas Copco TEX 117 Pneumatic Floor ScraperSKU 9245 9987 32

9 CFM @ 90 PSI

$1,014.00

Atlas CopcoAtlas Copco TEX 01N Pneumatic Needle ScalerSKU 8461 0250 04

4 CFM @ 90 PSI

$623.25

Atlas CopcoAtlas Copco TEX 292W Pneumatic Impact WrenchSKU 8461 0250 03

27 CFM @ 90 PSI

$678.75

Atlas CopcoAtlas Copco Cobra Combi Petrol-Driven Combination Drill / BreakerSKU 8318 0800 10$6,372.75

Atlas CopcoAtlas Copco LH 11 Hydraulic Pick HammerSKU 1801 1741 18$2,301.00

Atlas CopcoAtlas Copco Cobra PROe Petrol-Driven BreakerSKU 8318 0701 03$4,924.50

Atlas CopcoAtlas Copco Cobra TTe Petrol-Driven TamperSKU 8318 0701 13$4,924.50

Atlas CopcoAtlas Copco BBC 34W Leg Drill$6,660.75

Atlas Copco BBD 15ET Pneumatic Leg Drill

Atlas CopcoBBD 15ETSKU 8311 0104 12$3,717.00

Atlas CopcoAtlas Copco TEX 05PE Pneumatic Chipping HammerSKU 8461 0219 10

21 CFM @ 90 PSI

$859.50

Atlas CopcoAtlas Copco TEX 12 PS Pneumatic Pick HammerSKU 8461 0211 27

47 CFM @ 90 PSI

$1,289.25

Atlas CopcoAtlas Copco TEX 1133 RP Pneumatic Rivet BusterSKU 9246 0206 60

50 CFM @ 90 PSI

$1,848.00

Atlas Copco TEX 280PE Pneumatic Paving Breaker

Atlas CopcoAtlas Copco TEX 280PE Pneumatic Breaker / Paving BreakerSKU 8461022632

68 CFM @ 90 PSI

$1,977.00

Atlas CopcoAtlas Copco DKR 36 Pneumatic Combo Hammer / DrillSKU 8463 0103 60

22 CFM @ 90 PSI

$1,254.75

Atlas CopcoAtlas Copco BBD 12DS Pneumatic Surface Rock DrillSKU 8311 0102 80

47 CFM @ 90 PSI

$3,042.75

Atlas CopcoAtlas Copco BBC 16W Pneumatic Underground Rock DrillSKU 8311 0401 10

146 CFM @ 90 PSI

$5,793.00

Atlas CopcoAtlas Copco SBL 05 Pneumatic Concrete ScabblerSKU 8461 0250 13

28 CFM @ 90 PSI

$1,014.00

Atlas Copco TAM 19 Aluminum Butt Pneumatic Tamper

Atlas CopcoAtlas Copco TAM 19 Aluminum Butt$1,525.50

Atlas CopcoAtlas Copco TEX 291W Pneumatic Impact WrenchSKU 8461 0250 02

36 CFM @ 90 PSI

$387.00

Atlas CopcoAtlas Copco BBC 16W Leg Drill$5,793.00

Atlas CopcoSRD 25SKU 8311 0325 10$2,943.75

Atlas CopcoAtlas Copco TEX 321 Pneumatic Chipping HammerSKU 9246 0208 26

32 CFM @ 90 PSI

$773.25

Atlas CopcoAtlas Copco TEX 12 PSKL Pneumatic Pick HammerSKU 8461 0211 16

47 CFM @ 90 PSI

$1,289.25

Atlas CopcoAtlas Copco TEX 830 R Pneumatic Rivet BusterSKU 9238 9817 75

44 CFM @ 90 PSI

$1,719.00

Atlas CopcoAtlas Copco RTEX 35 Pneumatic Breaker / Paving BreakerSKU 8461013520

46 CFM @ 90 PSI

$1,977.00

Atlas CopcoAtlas Copco BBD 12DCS Pneumatic Surface Rock DrillSKU 8311 0101 63

47 CFM @ 90 PSI

$3,042.75

Atlas CopcoAtlas Copco BBD 94 DSI Pneumatic Underground Rock DrillSKU 8311 0206 10

206 CFM @ 90 PSI

$5,264.25

Atlas CopcoAtlas Copco SBL 06 Pneumatic Concrete ScabblerSKU 8461 0250 11

28 CFM @ 90 PSI

$988.50

Atlas CopcoAtlas Copco TAM 14 Pneumatic TamperSKU 8461 0250 14

18 CFM @ 90 PSI

$1,353.75

Atlas CopcoAtlas Copco TEX 290W Pneumatic Impact WrenchSKU 8461 0250 01

36 CFM @ 90 PSI

$365.25

Atlas CopcoAtlas Copco BBD 94W Leg Drill$5,242.50

Atlas CopcoAtlas Copco TEX 421 Pneumatic Chipping HammerSKU 9753 2173 97

36 CFM @ 90 PSI

$773.25

Atlas CopcoAtlas Copco TEX 09 PE Pneumatic Pick HammerSKU 8461 0211 35

36 CFM @ 90 PSI

$1,246.50

Atlas CopcoAtlas Copco TEX 830 RP Pneumatic Rivet BusterSKU 9246 0206 59

44 CFM @ 90 PSI

$1,719.00

Atlas Copco TEX 230PE Pneumatic Paving Breaker

Atlas CopcoAtlas Copco TEX 230PE Pneumatic Breaker / Paving BreakerSKU 8461022531

64 CFM @ 90 PSI

$1,848.00

Atlas CopcoAtlas Copco BBD 12D Pneumatic Surface Rock DrillSKU 8311 0102 47

51 CFM @ 90 PSI

$2,896.50

Atlas CopcoAtlas Copco BBD 94W Pneumatic Underground Rock DrillSKU 8311 0206 09

205 CFM @ 90 PSI

$5,242.50

Atlas Copco TAM 14 Aluminum Butt Pneumatic Tamper

Atlas CopcoAtlas Copco TAM 14 Aluminum Butt$1,353.75

Atlas CopcoAtlas Copco BBD 12TS Leg Drill$3,137.25

Atlas CopcoAtlas Copco TEX 05P Pneumatic Chipping HammerSKU 8461 0219 00

20 CFM @ 90 PSI

$708.75

Atlas CopcoAtlas Copco TEX 10 PSKL Pneumatic Pick HammerSKU 8461 0211 32

36 CFM @ 90 PSI

$1,203.00

Atlas CopcoAtlas Copco TEX 626 R Pneumatic Rivet BusterSKU 9245 9989 81

44 CFM @ 90 PSI

$1,632.75

Atlas Copco TEX 190PE Pneumatic Paving Breaker

Atlas CopcoAtlas Copco TEX 190PE Pneumatic Breaker / Paving BreakerSKU 8461022435

55 CFM @ 90 PSI

$1,719.00

Atlas CopcoAtlas Copco BBD 12T Pneumatic Surface Rock DrillSKU 8311 0102 95

51 CFM @ 90 PSI

$2,896.50

Atlas CopcoAtlas Copco BBD 12DCS Leg Drill$3,042.75

Atlas CopcoAtlas Copco TEX 05PH/R* Pneumatic Chipping HammerSKU 8461 0219 01

20 CFM @ 90 PSI

$708.75

Atlas CopcoAtlas Copco TEX 09 PS Pneumatic Pick HammerSKU 8461 0211 02

39 CFM @ 90 PSI

$1,074.00

Atlas CopcoAtlas Copco TEX 626 RP Pneumatic Rivet BusterSKU 9245 9986 62

44 CFM @ 90 PSI

$1,632.75

Atlas CopcoAtlas Copco RTEX 25 Pneumatic Breaker / Paving BreakerSKU 8461012511

40 CFM @ 90 PSI

$1,676.25

Atlas CopcoAtlas Copco RH 572 E Pneumatic Surface Rock DrillSKU 8311 0301 78

78 CFM @ 90 PSI

$2,621.25

Atlas CopcoAtlas Copco BBD 12DS Leg Drill$3,042.75

Atlas CopcoAtlas Copco TEX 03PS Pneumatic Chipping HammerSKU 8461 0208 01

15 CFM @ 90 PSI

$687.75

Atlas CopcoAtlas Copco TEX 09 PSKL Pneumatic Pick HammerSKU 8461 0211 06

39 CFM @ 90 PSI

$1,074.00

Atlas CopcoAtlas Copco TEX 15 Pneumatic Rivet BusterSKU 8461 0250 18

45 CFM @ 90 PSI

$1,632.75

Atlas CopcoAtlas Copco TEX P90S Pneumatic Breaker / Paving BreakerSKU 8461022822

85 CFM @ 90 PSI

$1,676.25

Atlas CopcoAtlas Copco RH 658 LS Pneumatic Surface Rock DrillSKU 8311 0302 87

123 CFM @ 90 PSI

$2,621.25

Atlas CopcoAtlas Copco BBD 12D Leg Drill$2,896.50

Atlas CopcoAtlas Copco TEX 317P Pneumatic Chipping HammerSKU 9238 9817 60

32 CFM @ 90 PSI

$687.75

Atlas CopcoAtlas Copco TEX 15 D Pneumatic Rivet BusterSKU 8461 0250 19

45 CFM @ 90 PSI

$1,632.75

Atlas CopcoAtlas Copco RTEX 15 Pneumatic Breaker / Paving BreakerSKU 8461011511

33 CFM @ 90 PSI

$1,547.25

Atlas CopcoAtlas Copco RH 571-5LS Pneumatic Surface Rock DrillSKU 8311 0301 37

83 CFM @ 90 PSI

$2,492.25

Atlas CopcoAtlas Copco BBD 12T Leg Drill$2,896.50

Atlas CopcoTEX 640SKU 9245 9976 00$1,352.25

Atlas CopcoAtlas Copco TEX 317D Pneumatic Chipping HammerSKU 9245 9983 05

36 CFM @ 90 PSI

$687.75

Atlas CopcoAtlas Copco TEX 14 Pneumatic Rivet BusterSKU 8461 0250 16

45 CFM @ 90 PSI

$1,547.25

Atlas CopcoAtlas Copco RH 658 L Pneumatic Surface Rock DrillSKU 8311 0302 86

123 CFM @ 90 PSI

$2,407.50

Atlas CopcoAtlas Copco TEX P60S Pneumatic Breaker / Paving BreakerSKU 8461022722

76 CFM @ 90 PSI

$1,547.25

Atlas CopcoAtlas Copco TEX 318P Pneumatic Chipping HammerSKU 9238 9817 65

32 CFM @ 90 PSI

$687.75

Atlas CopcoAtlas Copco TEX 14 D Pneumatic Rivet BusterSKU 8461 0250 17

45 CFM @ 90 PSI

$1,547.25

Atlas Copco TEX 150PE Pneumatic Paving Breaker

Atlas CopcoAtlas Copco TEX 150PE Pneumatic Breaker / Paving BreakerSKU 8461022331

53 CFM @ 90 PSI

$1,503.75

Atlas CopcoAtlas Copco RH 571-5L Pneumatic Surface Rock DrillSKU 8311 0301 29

83 CFM @ 90 PSI

$2,320.50

Atlas CopcoAtlas Copco TEX 319 Pneumatic Chipping HammerSKU 9245 9984 14

32 CFM @ 90 PSI

$687.75

Atlas CopcoAtlas Copco TEX 419 Pneumatic Chipping HammerSKU 9245 9983 78

34 CFM @ 90 PSI

$687.75

Atlas CopcoAtlas Copco TEX 320 Pneumatic Chipping HammerSKU 9246 0208 86

32 CFM @ 90 PSI

$687.75

Atlas CopcoAtlas Copco TEX 420 Pneumatic Chipping HammerSKU 9753 2169 46

34 CFM @ 90 PSI

$687.75

Atlas CopcoAtlas Copco P6000iW Portable Inverter GeneratorSKU 8170023372

6 kVA420 cm³6.6 gal

$2,503.00

Atlas CopcoAtlas Copco P8000W Portable Gasoline GeneratorSKU 8170023018

6.5 kVA420 cm³6.6 gal

$1,430.00

Atlas Copco QAS 45 ID T4F NB Mobile Generator

Atlas CopcoAtlas Copco QAS 45 ID T4F NB Mobile Diesel GeneratorSKU 8972823123

36/45 kVA2200 cm³75 gal

$38,760.00

Atlas CopcoAtlas Copco P3500iW Portable Inverter GeneratorSKU 8170023015

3 kVA212 cm³2.6 gal

$1,281.00

Atlas CopcoAtlas Copco P6500W Portable Gasoline GeneratorSKU 8170023017

5 kVA389 cm³6.6 gal

$1,248.00

Atlas CopcoAtlas Copco QAS 25 ID T4F NB Mobile Diesel GeneratorSKU 8972823120

20/25 kVA2200 cm³75 gal

$34,000.00

Atlas CopcoAtlas Copco P2500iW Portable Inverter GeneratorSKU 8170023369

2.3 kVA149 cm³1.1 gal

$1,008.00

Atlas CopcoAtlas Copco P3000W Portable Gasoline GeneratorSKU 8170023016

2.5 kVA196 cm³4 gal

$595.00

Atlas CopcoAtlas Copco P2000iW Portable Inverter GeneratorSKU 8170023014

1.6 kVA79 cm³1.1 gal

$878.00

Atlas CopcoAtlas Copco P200iW GeneratorSKU ATL-P200IW-GENERATOR-0538$878.00

Atlas CopcoAtlas Copco WEDA D80SH Submersible Dewatering PumpSKU 3081621492

31 HP500 gpm

$17,250.00

Atlas CopcoAtlas Copco WEDA D80N Submersible Dewatering PumpSKU 3081620366

31 HP1560 gpm

$13,560.00

Atlas CopcoAtlas Copco WEDA D80H Submersible Dewatering PumpSKU 3081620900

31 HP670 gpm

$13,560.00

Atlas CopcoAtlas Copco WEDA D70L Submersible Dewatering PumpSKU 3081620944

18 HP1230 gpm

$10,310.00

Atlas CopcoAtlas Copco WEDA D70H Submersible Dewatering PumpSKU 3081620941

18 HP660 gpm

$10,310.00

Atlas CopcoAtlas Copco WEDA D60SH Submersible Dewatering PumpSKU 3081620050

11.5 HP260 gpm

$6,050.00

Atlas CopcoAtlas Copco WEDA D60N Submersible Dewatering PumpSKU 3081620136

11.5 HP700 gpm

$6,020.00

Atlas CopcoAtlas Copco WEDA D60H Submersible Dewatering PumpSKU 3081620168

11.5 HP340 gpm

$6,020.00

Atlas CopcoAtlas Copco WEDA D50N Submersible Dewatering PumpSKU 3081620072

8.5 HP630 gpm

$4,830.00

Atlas CopcoAtlas Copco WEDA D50H Submersible Dewatering PumpSKU 3081620104

8.5 HP310 gpm

$4,830.00

Atlas CopcoAtlas Copco WEDA D40N Submersible Dewatering PumpSKU 3081620512

4.3 HP450 gpm

$2,480.00

Atlas CopcoAtlas Copco WEDA D30N Submersible Dewatering PumpSKU 3081620491

3 HP220 gpm

$2,320.00

Atlas CopcoAtlas Copco WEDA D30L Submersible Dewatering PumpSKU 3081620651

3 HP390 gpm

$2,320.00

Atlas CopcoAtlas Copco WEDA D10N Submersible Dewatering PumpSKU 3081620538

1.5 HP134 gpm

$1,420.00

Atlas CopcoAtlas Copco WEDA D04BN Submersible Dewatering PumpSKU 8162172800

0.5 HP42 gpm

$540.00

Atlas CopcoAtlas Copco WEDA D08N Submersible Dewatering PumpSKU 8162173000

1 HP66 gpm

$500.00

Atlas CopcoAtlas Copco WEDA D04N Submersible Dewatering PumpSKU 8162172700

0.5 HP61 gpm

$350.00